Everything you need to know about 'Trainspotting the Musical'

Irvine Welsh's iconic novel comes to the stage in a brand-new West End show at Theatre Royal Haymarket.

Summary

• Trainspotting the Musical makes its world premiere in the West End
• The show runs at London's Theatre Royal Haymarket
• Irvine Welsh adapts his iconic novel for the stage
• The production features original songs as well as tracks from the movie

Choose life – and choose theatre. The explosive, unforgettable Trainspotting, originally a novel by Irvine Welsh and then an iconic movie, is coming to the stage as a hugely anticipated new musical. Co-written by Welsh, it has its world premiere at the Theatre Royal Haymarket this summer.

Centring on a group of disaffected young drug addicts in Edinburgh, Trainspotting is an adrenaline-fuelled outsider tale which balances wit, energy and despair, and the stage version will feature some of the iconic songs from the 1990s soundtrack alongside original numbers. Learn all about the show ahead of planning your trip.

Book Trainspotting the Musical tickets on LondonTheatre.co.uk.

What is Trainspotting the Musical about?

Trainspotting tells the story of heroin addict Mark Renton and his drug-taking friends, Sick Boy and Spud, plus the psychopathic Begbie, and footballer Tommy. While trying to wean himself off drugs, Renton begins a relationship with the sparky Diane Coulston, belatedly discovering, to his horror, that she is underage.

Renton and his friends relapse, as well as turning to shoplifting, and Spud winds up in jail. Renton goes through the painful process of withdrawal when his parents force him to go cold turkey. But it’s not easy to attempt a fresh start, and he soon gets drawn back into his old life, including a risky drug deal with major consequences.

Who wrote Trainspotting the Musical?

Scottish novelist and screenwriter Irvine Welsh published his astonishing debut book Trainspotting in 1993. He then went on to write several more novels, as well as screenplays and theatre shows, and he has now adapted Trainspotting into a stage musical.

The show features music and lyrics by Welsh and co-creator Stephen McGuinness aka Steve Mac. McGuinness is a pioneering figure in the UK dance music scene, with multiple hits to his name, some as part of house duo Rhythm Masters. He is also the founder of influential house label Jack Said What.

When was Trainspotting the Musical first performed?

The show is making its exciting world premiere at the Theatre Royal Haymarket in the West End, opening on 15 July.

Who are the characters in Trainspotting the Musical?

The characters in Trainspotting the Musical include:

• Mark Renton: an unemployed twentysomething heroin addict who lives with his parents
• Simon “Sick Boy” Williamson: a womanising drug addict and Renton’s friend
• Daniel “Spud” Murphy: another drug addict and friend, but a gentler soul
• Francis “Franco” Begbie: an aggressive alcoholic who knows Renton
• Thomas “Tommy” Mackenzie: Renton’s friend and a talented footballer
• Diane Coulston: the teenage girl who has a relationship with Renton

Where is Trainspotting the Musical playing?

The show is playing at the Theatre Royal Haymarket on Haymarket right in the heart of London’s West End. The theatre has a capacity of 893.

When is Trainspotting the Musical playing?

Trainspotting the Musical is booking from 15 July to 5 September 2026. Performances take place from Monday to Saturday at 7:30pm, with matinees on Thursdays and Saturdays at 2:30pm.

How long is Trainspotting the Musical?

The running time of the show is 2 hours 30 minutes, including a 20-minute interval.

Who is in the cast of Trainspotting the Musical?

The Bafta-winning Trainspotting movie had a terrific ensemble cast, including Ewan McGregor, Jonny Lee Miller, Robert Carlyle, Ewen Bremner, Kevin McKidd, and Kelly Macdonald.

In the stage show, Robbie Scott stars as Renton. His previously work includes Lifeline at Southwark Playhouse and at Signature Theatre in New York, and Sunshine on Leith, The Secret Garden, and Summer Landscape at Pitlochry Festival Theatre.

Joining Scott in his West End debut as Renton are Sheridan Townsley as Sick Boy, Kieran Andrew as Spud, Frankie O'Connor as Begbie, Finlay Paul as Tommy, Rebecca McKinnis as Cathy Renton, Gordon Cooper as Davie Renton, Ashley J. Russell as Colleen, Rosie Dignan as Alison, Yana Harris as Kelly, and Sophie Hutchinson as Lizzie.

The ensemble comprises Ally Kennard, Kieran Brown, Melanie Marshall, Lewis Kidd, Samuel Stewart, Finlay McKillop, Ciara Ennis, Victoria Nicol, Kyra Fyvie, and Chris O'Mara.

Who is in the creative team of Trainspotting the Musical?

The show is directed by Caroline Jay Ranger, whose previous work includes Only Fools and Horses the Musical, Fawlty Towers Live, and The Commitments musical. Trainspotting has set and costume design by Colin Richmond (Legally Blonde, The Seagull, The Little Big Things), lighting design by Ian Scott (Only Fools and Horses the Musical, The 39 Steps, Boys from the Blackstuff), and sound design by Rory Madden for Sonalyst (Madden has engineered sound for artists such as Tina Turner, Diana Ross, Paul McCartney, and Rod Stewart).

What are some fun facts about Trainspotting the Musical?

• The title, Trainspotting, is a deliberately ironic and absurdist one, since the characters often visit the disused Leith Central railway station. It also epitomises the obsessive nature of drug addicts (analogous to that of trainspotters, albeit far less wholesome) and the social despair of the people depicted in the story.

• Irvine Welsh previously collaborated with Stephen McGuinness, his co-creator on Trainspotting the Musical, for a companion album to Welsh’s 2025 novel Men In Love. That album, which followed the characters from Trainspotting after the events of the earlier book, featured a mix of soul- and disco-inflected tracks.

• As well as the show’s original numbers, listen out for some of the iconic songs used in the 1996 movie. That best-selling soundtrack featured tracks like Iggy Pop’s “Lust for Life”, New Order’s “Temptation”, Blur’s “Sing”, Pulp’s “Mile End”, and Underworld’s “Born Slippy Nuxx”.

• The cast of characters likewise balances the core group from the original Trainspotting novel (and film adaptation) with some new ones. Welsh further explored this world in his 2012 prequel novel Skagboys and Trainspotting sequels Porno, The Blade Artist, Dead Men’s Trousers, and Men In Love.

Photo credit: Robbie Scott as Renton in Trainspotting the Musical (Photos by Matt Crockett)